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Title of the article

PARAMETRIC VIBRATIONS OF NONLINEARLY VISCOELASTIC SHELL ENCLOSED IN VISCOELASTIC MATRIX

Authors

Piramedov I.T., Candidate of Physical and Mathematical Sciences; Institute of Mathematics and Mechanics, Azerbaijan of NAS; Baku, the Republic of Azerbaijan

In the section MECHANICS OF DEFORMED SOLIDS
Year 2009 Issue 1 Pages 52-55
Type of article RAR Index UDK 539.3 Index BBK  
Abstract

In the paper, by means of the variational principle investigate parametric vibrations of a thin, in homogeneous in thickness viscoelastic damageable cylindrical shell with viscoelastic filler, under the action of external pressure p=p0+p1sinω1t (where p0 is the mean or main load, p1 is the amplitude of change of load, ω1 is frequency of is change, in geometrically nonlinear statement.

Keywords

Parametric vibration, nonlinear statement, viscoelastic

   
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